﻿/*
 * Made by Erik Terwan
 * 24th of November 2015
 * MIT License
 *
 *
 * If you are thinking of using this in
 * production code, beware of the browser
 * prefixes.
 */

body {
    margin: 0;
    padding: 0;
    /* make it look decent enough */
    background: #232323;
    color: #cdcdcd;
    font-family: "Avenir Next", "Avenir", sans-serif;
}

#menuToggle {
    display: block;
    position: relative;
    top: 50px;
    left: 50px;
    z-index: 1;
    -webkit-user-select: none;
    user-select: none;
    width: 33px;
}

    #menuToggle a {
        text-decoration: none;
        color: #232323;
        transition: color 0.3s ease;
    }

        #menuToggle a:hover {
            color: tomato;
        }


    #menuToggle input {
        display: block;
        width: 40px;
        height: 32px;
        position: absolute;
        top: -7px;
        left: -5px;
        cursor: pointer;
        opacity: 0; /* hide this */
        z-index: 2; /* and place it over the hamburger */

        -webkit-touch-callout: none;
    }

    /*
 * Just a quick hamburger
 */
    #menuToggle span {
        display: block;
        width: 33px;
        height: 4px;
        margin-bottom: 5px;
        position: relative;
        background: white;
        border-radius: 3px;
        z-index: 1;
        transform-origin: 4px 0px;
        transition: transform 0.5s cubic-bezier(0.77,0.2,0.05,1.0), background 0.5s cubic-bezier(0.77,0.2,0.05,1.0), opacity 0.55s ease;
    }

        #menuToggle span:first-child {
            transform-origin: 0% 0%;
        }

        #menuToggle span:nth-last-child(2) {
            transform-origin: 0% 100%;
        }

    /* 
 * Transform all the slices of hamburger
 * into a crossmark.
 */
    #menuToggle input:checked ~ span {
        opacity: 1;
        transform: rotate(45deg) translate(-2px, -1px);
        background: white;
    }

        /*
 * But let's hide the middle one.
 */
        #menuToggle input:checked ~ span:nth-last-child(3) {
            opacity: 0;
            transform: rotate(0deg) scale(0.2, 0.2);
        }

        /*
 * Ohyeah and the last one should go the other direction
 */
        #menuToggle input:checked ~ span:nth-last-child(2) {
            transform: rotate(-45deg) translate(0, -1px);
        }

/*
 * Make this absolute positioned
 * at the top left of the screen
 */
#menu {
    position: absolute;
    width: 300px;
    margin: -100px 0 0 -50px;
    padding: 55px 30px;
    background: #233445;
    -webkit-font-smoothing: antialiased;
    /* to stop flickering of text in safari */

    transform-origin: 0% 0%;
    transform: translate(-100%, 0);
    transition: transform 0.5s cubic-bezier(0.77,0.2,0.05,1.0);
}

    #menu li {
        padding: 10px 0;
        font-size: 22px;
    }

/*
 * And let's slide it in from the left
 */
#menuToggle input:checked ~ div {
    transform: none;
}

.menu-list {
    padding-top: 20px;
    clear: both;
    display: flex;
    flex-direction: column;
}

button {
    background-color: #278;
    color: #cdcdcd;
    border: none;
    padding: 10px 20px;
    text-align: center;
    text-decoration: none;
    font-size: 16px;
    border-radius: 5px;
    flex: 1;
    cursor: pointer;
}